[Freeswitch-users] recvEvent in ruby

[Michael Collins]

On Mon, Aug 30, 2010 at 5:24 PM, Nigel Kent <ktngl at yahoo.co.uk> wrote:

>
> # time out and inter digit time out
> response_timeout = (20 * 1000)
> interdigit_timeout = (10 * 1000)
>

According to page 224 of the handy dandy bridge book :) the recvEventTimed
method accepts milliseconds as its argument. So... it looks like you are
blocking for 20 seconds and 10 seconds on these two values. I'm assuming
that you don't want to block for that long?

-MC


>
>
> --- On *Tue, 31/8/10, Michael Collins <msc at freeswitch.org>* wrote:
>
>
> From: Michael Collins <msc at freeswitch.org>
> Subject: Re: [Freeswitch-users] recvEvent in ruby
> To: "FreeSWITCH Users Help" <freeswitch-users at lists.freeswitch.org>
> Date: Tuesday, 31 August, 2010, 0:13
>
>
> What integer values are in response_timeout and interdigit_timeout? Just
> curious, because if they are too large then it will indeed block while
> waiting for events.
> -MC
>
> On Mon, Aug 30, 2010 at 4:34 PM, Nigel Kent <ktngl at yahoo.co.uk<http://mc/compose?to=ktngl@yahoo.co.uk>
> > wrote:
>
> I have this code below in which I want to receive and extract dtmf events.
> It seems all previous events are queued and received together at this point
> as the while loop is run. I don't know why it does this I only need the
> current events to be received.
>
> Another issue happening at this point when I press any digit 0-9 on the
> phone it is not getting an incoming dtmf events
>
>
>
> while @con.connected
>     #debug
>     puts "start loop"
>
>     #no digits
>     if dtmfbuffer.length == 0
>         e = @con.recvEventTimed(response_timeout)
>     # there are digits
>     elsif dtmfbuffer.length > 0
>         e = @con.recvEventTimed(interdigit_timeout)
>     end
>
>
>     if e
>         name = e.getHeader("Event-Name")
>         puts "#{name}"
>         break if name == "SERVER_DISCONNECTED"
>         if name == "DTMF"
>             digit = e.getHeader("DTMF-Digit")
>             duration = e.getHeader("DTMF-Duration")
>             dtmfbuffer << digit
>             puts "*** Dtmf #{digit} dur:#{duration} from #{@cli}"
>         end
>     end
>
>     if dtmfbuffer.length > 9
>         break
>     end
>         #debug
>         puts "end loop"
> end
>
>
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